Three way ANOVA

• Used if the data for the variables
  • Is normally distributed,
  • Consists of independent samples,
  • Has 1 Dependent Variable
  • 3 Independent Variables with 2 or more groups each for comparison
  • Method
  • Analyze
  • General Linear Model
  • Univariate
    • Dependent variable  in the dependent list
    • Independent variables in the fixed factor
    • Options
    • Click on the IV under Factor(s) and Factor Interactions and move to display means for
    • Select descriptive stats and homogeneity test
  • Continue
  • Ok

Output:

• Look at the gender*SES*education row and see the significance level to determine whether there is a significant difference between the three interactions